Audrina Patridge is gearing up to be a mother and a wife -- and the latter title change means taking care of one very important purchase: a wedding gown.

The Hills starlet -- who recently revealed on her website that she will tie the knot after she welcomes her first child with fiancé Corey Bohan -- just tried on a few gowns for her nuptials, and a glimpse from a shopping trip with her sister is featured in the latest issue of Us Weekly. So how would the MTV alum describe her dream dress for her monumental day?

"Casual-glam," Drina divulged to the magazine. "I like a little bit of pizzazz — I’m all about the details."

While it's unclear if the 30-year-old did walk away with her formal attire for the milestone occasion, the blushing bride-to-be all dressed in white is quite a special sight. Watch the sweet video below -- and share your favorite styles in the comments!